Data accumulated from multiple matching zones, generated by accumulatedZoneRange().
Extends ZoneData (derived using alias this) with a value returned by the accumulate function parameter of accumulatedZoneRange().
Durations and start times of accumulated zones are summed into zoneData.duration
and zoneData.startTime. id, parentID and nestLevel are updated so
the elements of accumulatedZoneRange can still form trees just like elements of
the ZoneRange that was accumulated.
Data accumulated from multiple matching zones, generated by accumulatedZoneRange().
Extends ZoneData (derived using alias this) with a value returned by the accumulate function parameter of accumulatedZoneRange().
Durations and start times of accumulated zones are summed into zoneData.duration and zoneData.startTime. id, parentID and nestLevel are updated so the elements of accumulatedZoneRange can still form trees just like elements of the ZoneRange that was accumulated.